Results 31 to 40 of about 59,636 (298)

Study made of dielectric properties of promising materials for cryogenic capacitors [PDF]

, 1967
Experimental investigations were conducted to determine dielectric properties of promising materials for cryogenic capacitors to be used in energy storage and pulse applications.
Mathes, K. N., Minnich, S. H.
core   +1 more source

MOFs and COFs in Electronics: Bridging the Gap between Intrinsic Properties and Measured Performance

Advanced Functional Materials, EarlyView.
Metal‐organic frameworks (MOFs) and covalent organic frameworks (COFs) hold promise for advanced electronics. However, discrepancies in reported electrical conductivities highlight the importance of measurement methodologies. This review explores intrinsic charge transport mechanisms and extrinsic factors influencing performance, and critically ...
Jonas F. Pöhls, R. Thomas Weitz
wiley   +1 more source

Technical Features and Development Trends of Liquid Air Energy Storage [PDF]

E3S Web of Conferences
Liquid Air Energy storage (LAES), as an innovative approach to energy storage, utilizes the cryogenic properties of air to provide long duration of energy storage. Through the process of cooling air and storing it in liquid form, LAES systems can release
Wang Yuting
doaj   +1 more source

Ceramic Particle‐Reinforced Medium‐Entropy Alloys With Outstanding Mechanical Properties Prepared by Novel Micro‐LPBF

Advanced Functional Materials, EarlyView.
An innovative medium entropy alloy (MEA) composite material was fabricated via micro laser powder bed fusion (μ‐LPBF) with appropriate nano‐ceramic particles doping and exhibited markedly improved overall performance, including synergistically enhanced strength and ductility, increased hardness and compressive strength, improved wear resistance and ...
Zhonglin Shen, Mingwang Fu
wiley   +1 more source

Intermediate Resistive State in Wafer‐Scale Vertical MoS2 Memristors Through Lateral Silver Filament Growth for Artificial Synapse Applications

Advanced Functional Materials, EarlyView.
In MOCVD MoS2 memristors, a current compliance‐regulated Ag filament mechanism is revealed. The filament ruptures spontaneously during volatile switching, while subsequent growth proceeds vertically through the MoS2 layers and then laterally along the van der Waals gaps during nonvolatile switching.
Yuan Fa, Milan Buttberg, Ke Ran, Rana Walied Ahmad, Dennis Braun, Lukas Völkel, Jimin Lee, Sofía Cruces, Bart Macco, Bárbara Canto, Holger Lerch, Thorsten Wahlbrink, Holger Kalisch, Michael Heuken, Andrei Vescan, Joachim Mayer, Zhenxing Wang, Ilia Valov, Stephan Menzel, Max C. Lemme   +19 more
wiley   +1 more source

NASA Lewis Research Center low-gravity fluid management technology program [PDF]

, 1985
A history of the Lewis Research Center in space fluid management technology program is presented. Current programs which include numerical modeling of fluid systems, heat exchanger/radiator concept studies, and the design of the Cryogenic Fluid ...
Aydelott, J. C., Carney, M. J., Hochstein, J. I.   +2 more
core   +1 more source

APPLICATION OF CRYOGENIC THERMOELECTRIC GENERATORS IN ENERGY STORAGE SYSTEMS

Energy Technologies & Resource Saving, 2022
Features of application of cryogenic thermoelectric generators in the systems of accumulation of the electric power using liquefied air (LAES) are considered. It is shown that the use of cryogenic thermoelectric generators as a heat exchanger-evaporator of the LAES scheme allows to increase the coefficient of electricity recovery by 10–15 % and reduce ...
openaire   +1 more source

High Storage and Energy Efficient Memory for Cryogenic Computing

, 2023
Abstract Efficient computing in cryogenic environments, encompassing classical von Neumann architectures, advanced quantum and neuromorphic systems, holds the potential to revolutionize big data processing. As the demand for high storage density and energy-efficient memories grows, the absence of a clear solution for cryogenic memory remains a ...
Qing-Tai Zhao, Yi Han, Jingxuan Sun, Benjamin Richstein, Jin Bae, Frederic Allibert, Ionut Radu, Detlev Grützmacher, Joachim Knoch   +8 more
openaire   +1 more source

From Clinic to Computation: Multiscale Bioengineering Strategies for Durable Biological Aortic Valve Replacements

Advanced Functional Materials, EarlyView.
Bioprosthetic aortic valves have revolutionized the treatment of aortic stenosis, but their durability is limited by structural valve deterioration (SVD). This review focuses on the pericardial tissue at the heart of these valves, examining how its mechanical properties and calcification drive fatigue and failure.
Gabriele Greco, Pierfrancesco Gaziano, Serena Anglese, Simone Morganti, Carlo de Vincentiis, Ferdinando Auricchio, Michele Marino, Michele Conti   +7 more
wiley   +1 more source

ОГЛЯД ТА АНАЛІЗ ЕФЕКТИВНОСТІ СУЧАСНИХ ТЕХНОЛОГІЙ СИСТЕМ ЗБЕРІГАННЯ ЕНЕРГІЇ

Праці Інституту електродинаміки Національної академії наук України
The article presents a comprehensive review and analysis of modern energy storage systems (ESS), which play a cru-cial role in stabilizing power grids under the growing share of renewable energy sources.
Т.Л. Кацадзе , Д.В. Щербина   +1 more
doaj   +1 more source